143011402220132 has 48 divisors (see below), whose sum is σ = 254523907677312. Its totient is φ = 70296292066560.

The previous prime is 143011402220119. The next prime is 143011402220261. The reversal of 143011402220132 is 231022204110341.

It is a happy number.

It is a super-2 number, since 2×143011402220132² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 181705568 + ... + 182490920.

It is an arithmetic number, because the mean of its divisors is an integer number (5302581409944).

Almost surely, 2^{143011402220132} is an apocalyptic number.

It is an amenable number.

143011402220132 is a deficient number, since it is larger than the sum of its proper divisors (111512505457180).

143011402220132 is a wasteful number, since it uses less digits than its factorization.

143011402220132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 787268 (or 787266 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 143011402220132 its reverse (231022204110341), we get a palindrome (374033606330473).

The spelling of 143011402220132 in words is "one hundred forty-three trillion, eleven billion, four hundred two million, two hundred twenty thousand, one hundred thirty-two".